Updated vim plugins

sources_non_forked/vim-go/indent/go.vim

@@ -24,6 +24,10 @@ if exists("*GoIndent")
   finish
 endif
 
+" don't spam the user when Vim is started in Vi compatibility mode
+let s:cpo_save = &cpo
+set cpo&vim
+
 function! GoIndent(lnum) abort
   let prevlnum = prevnonblank(a:lnum-1)
   if prevlnum == 0
@@ -75,4 +79,8 @@ function! GoIndent(lnum) abort
   return ind
 endfunction
 
+" restore Vi compatibility settings
+let &cpo = s:cpo_save
+unlet s:cpo_save
+
 " vim: sw=2 ts=2 et